Re: [PATCH] wifi: brcmfmac: use random seed flag for BCM4355 and BCM4364 firmware
Arend Van Spriel <[email protected]>
| Newsgroups | dev.linux.lists.brcm80211,org.kernel.vger.linux-kernel,org.kernel.vger.linux-wireless,org.kernel.vger.stable |
|---|---|
| Message-ID | <[email protected]> |
On January 20, 2025 5:50:56 PM Aditya Garg <[email protected]> wrote: > From: Aditya Garg <[email protected]> > > Before 6.13, random seed to the firmware was given based on the logic > whether the device had valid OTP or not, and such devices were found > mainly on the T2 and Apple Silicon Macs. In 6.13, the logic was changed, > and the device table was used for this purpose, so as to cover the special > case of BCM43752 chip. > > During the transition, the device table for BCM4364 and BCM4355 Wi-Fi chips > which had valid OTP was not modified, thus breaking Wi-Fi on these devices. > This patch adds does the necessary changes, similar to the ones done for > other chips. > > Fixes: ea11a89c3ac6 ("wifi: brcmfmac: add flag for random seed during > firmware download") > Cc: [email protected] Acked-by: Arend van Spriel <[email protected]> > Signed-off-by: Aditya Garg <[email protected]> > --- > drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-)